정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 12 − 8 = ______
- 5 + 18 = ______
- 8 − 4 = ______
- (−126) ÷ 7 = ______
- (−12) × 19 = ______
- (−128) ÷ 8 = ______
- −17 + 19 = ______
- 10 − 3 = ______
- −9 + 13 = ______
- (−39) ÷ 13 = ______
- (−266) ÷ 14 = ______
- (−38) ÷ 2 = ______
- (−44) ÷ 11 = ______
- (−10) × 20 = ______
- 17 + 8 = ______
- 17 − 11 = ______
- 9 − 8 = ______
- (−7) × 18 = ______
- (−11) × 9 = ______
- (−12) × 10 = ______